Animals
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A Taxonomic Guide to the Stick Insects of Borneo Vol. 3
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Opogi: A Bornean Crocodile
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A Guide to Snakes of Peninsular Malaysia and Singapore
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Borneo Spiders: A Photographic Field Guide
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Orang-Utan: The Natural History of An Endangered Ape
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A Taxonomic Guide to the Stick Insects of Sumatra Vol. 1
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Twilight of the Angonoka: Biology and Conservation of the World’s Rarest Tortoise
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King Cobra: Natural History and Captive Management
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A Taxonomic Guide to the Stick Insects of Singapore
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Frogs of Borneo (3rd Edition)
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A Taxonomic Guide to the Stick Insects of Borneo Vol. 2
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A Guide to Lanternflies of Borneo
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A Guide to Beetles of Borneo
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A Taxonomic Guide to the Stick Insects of Borneo Vol. 1
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UPIN: A Bornean Banteng